12:00
1
patient
05:00
9
11:00
0
05:00
0
05:00
1
07:00
0
10:00
4
12:00
1
05:00
1
05:00
3
08:00
0
05:00
3
05:00
6
05:00
4
08:00
1
06:00
3
06:00
3
05:00
4
05:00
1
13:00
2
